Samarium oxide (Sm2O3)
CAS Registry Number®
12060-58-1
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CAS Name
Samarium oxide (Sm2O3)Molecular Formula
O3Sm2Cite this Page
Samarium oxide (Sm2O3). CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=12060-58-1 (retrieved ) (CAS RN: 12060-58-1). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Density (1)
8.35 g/cm³ (solid)
Source(s)
Other Names and Identifiers
Other Names for this Substance
- Samarium oxide (Sm2O3)
- Samaria
- Samarium sesquioxide
- Disamarium trioxide
- Samarium(III) oxide
Deleted or Replaced CAS Registry Numbers
509148-61-2, 733704-06-8, 1343402-74-3